Unit 6

Ratios and proportions(3 weeks)
Chapters 3,11
Heavy on percents
Ratios and Proportions cos 3-6
Percent cos
Percent of change cos 3-7
Similar triangles cos 11-6
Trigonometric ratios cos 11-7
Expected Value cos
Percent of increase for grow animals
I can calculate and apply trigonometric ratios.
http://geometry.mrmeyer.com/week30/geom2007.pdf
http://www.oregon.gov/ODOT/HWY/GEOMETRONICS/docs/BasicManual2000_02.pdf?ga=t
webquest- http://www.pawlingschools.org/webpages/smersand/trigonometry.cfm
http://mathcentral.uregina.ca/QQ/database/QQ.09.08/h/black2.html
http://www.bookrags.com/research/grades-highway-mmat-02/

percent of the weight of cereal that is sugar. Collect cereal boxes.

grow toys and percent of increase.

use toys to draw scale drawings of your characters

percent questions from school annual report
http://www.onlinemathlearning.com/percentage-worksheets.html



http://www.mathalicious.com/lesson/basketball-iq/
http://www.mathalicious.com/lesson/big-foot-conspiracy/
http://www.mathalicious.com/lesson/can-music-kill-you/
http://www.mathalicious.com/lesson/iphone-dmensions/

takeaways deemphasize basic proportion questions increase part to whole proportions given part to part
Simpleprobe with expressions as a mean or extreme
How do I improve percent of change?
write about your grow animal make prediction first.